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by Cyril_B
Tue Jun 10, 2025 12:16 pm
Forum: code_saturne usage
Topic: y+ value for k-e wall function with high roughness
Replies: 1
Views: 496

y+ value for k-e wall function with high roughness

Hello everyone, I am conducting some simulations on atmospheric boundary layer cases (with typical domain dimensions of 2 km in length and 150 m in height). Thus, I am working with the atmospheric module, the k-epsilon linear production turbulence model, and a two-scale logarithmic law as the wall f...